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41 noise-power measurement
Телекоммуникации: измерение шумовой мощностиУниверсальный англо-русский словарь > noise-power measurement
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42 noise measurement
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43 noise measurement location
Англо-русский словарь по гражданской авиации > noise measurement location
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44 noise measurement point
Англо-русский словарь по гражданской авиации > noise measurement point
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45 noise measurement procedure
Англо-русский словарь по гражданской авиации > noise measurement procedure
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46 noise measurement
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47 noise measurement
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48 noise measurement location
Англо-русский словарь по авиации > noise measurement location
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49 noise measurement procedure
Англо-русский словарь по авиации > noise measurement procedure
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50 noise amplitude measurement
Англо-русский словарь по ядерным испытаниям и горному делу > noise amplitude measurement
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51 noise measurement
измерение помех, измерение шумовАнгло-русский словарь по ядерным испытаниям и горному делу > noise measurement
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52 noise measurement
Англо-русский словарь по авиационной медицине > noise measurement
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53 noise measurement
измерение шума, измерение шумовых характеристик; шумометрияEnglish-Russian dictionary of labour protection > noise measurement
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54 noise-power measurement
English-Russian dictionary of telecommunications and their abbreviations > noise-power measurement
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55 noise measurement
измерение шума, измерение шумовых характеристик; шумометрияEnglish-Russian labor protection dictionary > noise measurement
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56 measurement of noise
English-Russian scientific dictionary > measurement of noise
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57 noise measurement
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58 noise measurement
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59 noise measurement
измерение уровня шумов [помех]Englsh-Russian aviation and space dictionary > noise measurement
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60 noise measurement
измерение уровня шумов; измерение уровня помехEnglish-Russian small dictionary of medicine > noise measurement
См. также в других словарях:
measurement noise — See: observational noise. Bloomberg Financial Dictionary … Financial and business terms
Noise measurement — is carried out in various fields. In acoustics, it can be for the purpose of measuring environmental noise, or part of a test procedure using white noise, or some other specialised form of test signal. In electronics it relates to the sensitivity … Wikipedia
Noise figure — (NF) is a measure of degradation of the signal to noise ratio (SNR), caused by components in a radio frequency (RF) signal chain. The noise figure is defined as the ratio of the output noise power of a device to the portion thereof attributable… … Wikipedia
Noise shaping — is a technique typically used in digital audio, image, and video processing, usually in combination with dithering, as part of the process of quantization or bit depth reduction of a digital signal. Its purpose is to increase the apparent signal… … Wikipedia
Noise (audio) — Noise in audio, recording, and broadcast systems refers to the residual low level sound (usually hiss and hum) that is heard in quiet periods of a programme. In audio engineering, it can refer either to the acoustic noise from loudspeakers, or to … Wikipedia
noise criterion — (NC), noise rating (NR) units used in enginering to measure the acceptability of sound levels in enclosed spaces. The noise rating (NR) system was introduced by Kosten and van Os in 1962. Numerically, the NR rating is equal to the sound… … Dictionary of units of measurement
noise rating — see noise criterion … Dictionary of units of measurement
Noise floor — This article is about physics term. For the Bright Eyes album, see Noise Floor (Rarities: 1998 2005). In signal theory, the noise floor is the measure of the signal created from the sum of all the noise sources and unwanted signals within a… … Wikipedia
Noise — This article is about noise as an unwanted phenomenon. For other uses, see Noise (disambiguation). NASA researchers at Glenn Research Center conducting tests on aircraft engine noise in 1967 In common use, the word noise means any unwanted … Wikipedia
Noise (electronics) — Electronic noise [1] is a random fluctuation in an electrical signal, a characteristic of all electronic circuits. Noise generated by electronic devices varies greatly, as it can be produced by several different effects. Thermal noise is… … Wikipedia
Noise (radio) — In radio reception, noise is the superposition of white noise (also called static ) and other disturbing influences on the signal, caused either by thermal noise and other electronic noise from receiver input circuits or by interference from… … Wikipedia